This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
3. Draw a line l, and take two points A and Bon it. Through A and B, draw lines 12 and 13perpendicular to l. On l, mark a point C at a |
| Answer» HOPE it HELPS :)))))) | |
| 2. |
3. Draw a circle and any two of its diameters. What figure is obtained by joining the endsof these diameters? |
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| 3. |
What is the probability of getting an ordinary year has 53 Sunday |
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Answer» PROBABILITY of SUNDAY is 1/7 |
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| 4. |
Hii every one I LOVE YOU ,aaj me bohot kuch ho |
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Answer» hii good morning have a GREAT day Step-by-step EXPLANATION: s n a p c h a t omali0096 |
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| 5. |
Rationalise the denominator of the following |
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Answer» 25 is the CORRECT answer. |
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| 6. |
Find the largest number which on dividing 70 and 125 baves remainder 5and 8 respectively |
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Answer» Step-by-step explanation: H.C.F of 70 and 125 is 13. Therefore the greatest number that divides 70 and 125 by LEAVING remainder 5 and 8 is 13. |
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| 8. |
verify whether the commutative property is satisfied for addition, subtraction, multiplication and divsion for the following pairs of rational numbers. (b)–3/4 and –2/7 |
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| 9. |
If n = 10, (x - 120) = 20, (x - 120)2 = 200. Find the meanand the standard deviation. |
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Answer» Why is DISTILLED WATER USED in the BATTERIES and not the tap water? |
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| 10. |
Give an example that derivatives of an even functions is not eve |
Answer» This is a right answer hope it HELPS you PLEASE mark me as brainlist only ONE brainlist answer |
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| 11. |
Find the product : (-5x⁶)(-4x⁷)(-3x⁸) |
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Answer» -125x×-125x= -15626x -64x-64x-4x=-128x-4=132xcube |
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| 12. |
40%7.Archi scored 41 marks out of 50 in English and 36 out of 60 in Mathematics.In which subject did she perform better? |
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Answer» Archi scored more MARKS in English than mathematics . |
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| 13. |
a library contains 43,819 books in English and 1,07,825 books in Indian languages.what is the total number of books |
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Answer» tettdtsz Step-by-step EXPLANATION: pujwytrdt |
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| 14. |
(a² +b) (a+b)²ए स्क्वायर प्लस बी * |
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Answer» here it is your answer Mark me as BRAINLIEST |
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| 15. |
The six faces of a cube are numbered from 1 to 6. The cube is rolled. What isthe chance that it will land with(i) a 4 up?(ii) a 2 up? |
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Answer» (a) P(E)=1/6 (B). P(E)=1/6 |
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| 16. |
Factorise :(i) 12x²-7x+1 |
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Answer» Factorise : (i) 12x²-7x+1 =12x²-(4+3)x+1 =12x²-4x-3x+1 Taking Common we get,=4x(3x-1)-1(3x-1) =(3x-1)(4x-1) Factorising is the reverse of expanding brackets, so it is, for example, PUTTING 2x² + x - 3 into the form (2x + 3)(x - 1). This is an important WAY of SOLVING quadratic equations. The first STEP of factorising an expression is to 'take out' any common factors which the terms have. |
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| 17. |
Two cubes each of 8 cm edge are joined end to end. Find the surface area of the resulting cuboid._________________Haye Rabba .... xDTaaliya bjao.... inka liya |
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Answer»
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| 18. |
Three students A, B and C can solve 50%, 60% and 70% sums from a book. If one sum from that book is given then to solve, then what is the probability that the problem will be solved? |
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Answer»
P(A) = (50/100) = (5/10), P(B) = (60/100) = (6/10) and P(C) = (70/100) = (7/10) A, B, C are INDEPENDENT EVENTS. ∴ P(A ∪ B ∪ C) = 1 – P(A ∪ B ∪ C)' = 1 – P(A') ∙ P(B') ∙ P(C') = 1 – [(5/10)(4/10)(3/10)] = 1 – (6/100) = 0.94 ans
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| 19. |
Write the other two degrees of the word given.better |
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Answer» hope it helps Step-by-step EXPLANATION: |
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| 20. |
Simplify question. |
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Answer» Step-by-step EXPLANATION: (2/5)÷5/4×5/7 2/5÷25/28 2/5×28/25 56/125 |
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| 21. |
Find the minimum value of 4x2+1/x |
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Answer» For a general quadratic EQUATION AX +bx+c=0,wherea>0theminimumvalueofexpressionoccursat 4a −D
∴4x 2 +2x+1 minimumvalue= 4.4 −(2 2 −4.4.1)
= 16 12 = 4 3 Step-by-step EXPLANATION: Please mark me Brailient |
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| 22. |
दो ऐसी संख्याएँ हैं जिनके बीच का अनुपात 4 : 5 है । यदि उनमें से प्रत्येक में 6 जोड़ा जाता है, तो उनके बीच का अनुपात ॥ : 13 हो जाता है। वास्तविक संख्याएँ हैं:16:9✔️✔️25:930:827:9 |
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Answer» Answer: 16:9 HAI |
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| 23. |
Sketching- surface area and volume. please answer veryyyy importantttt |
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Answer» I had GAVE other ANSWER in your other question HOPES IT IS HELPFUL TO YOU... |
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| 25. |
7. Find whether or not the first polynomial is a factor of thesecond polynomial. 3x+2; 3x +5x -x+13x+10. |
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Answer» Answer: No , first polynomial is not FACTOR of 2ND polynomial . Step-by-step explanation: 3x+5x-x +13x+10 = 20x+10 = 10(2x+1) THEREFORE, 3x+2 is not a factor of 2nd polynomial. |
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| 26. |
1, એક ટાંકીને ભરાતાં 9 કલાકે થાય છે, પરંતુ તળિયેમાં ગળતર હોવાથી તે 10 કલાકમાં ભરાય છે. જો તેપૂરેપૂરી ભરેલી હોય તો ગળતરને કારણે તે કેટલા સમયમાં પૂરેપૂરી ખાલી થઈ જશે ? |
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Answer» Answer: |
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| 27. |
7 the answer is or the best answer is 1/3 |
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Answer» Answer: the answer is 1/3 Step-by-step explanation: Best answer can be said in CONTEXT when a LOT of DIFFERENT answers have come up, but only 1/3 is correct. PLEASE MARK BRAINLIEST...
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| 28. |
Plz give correct answer write in page I will mark as brainliest |
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Answer» Step-by-step explanation: just cross multiply the GIVEN question (35√3-3)/(7√3) now, multiply the DENOMINATOR with √3 (√3(35√3-3))/21 since √3 is a IRRATIONAL number, it's MULTIPLE os ALSO an irrational number. hence proved. |
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| 29. |
Simplify 2.3×2.3-0.3×0.3/2.3×2.3-2×2.3×0.3+0.3×0.3 |
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Answer» ANS is 1.3 . hope that helps.. Step-by-step EXPLANATION: first multiply. then do ADDITION. |
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| 30. |
Find the cube root of 3375 using factorization method please answer with explanation :( |
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Answer» Answer: HEY there I can't explain it but I can HELP uh here is your answer Step-by-step explanation: ∴ CUBE root of 3375 is 15. ... 3√3375 = 15. PLEASE MARK ME AS BRAINLEST⭐ |
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| 31. |
Find value of Y/X +5-4 2/6= X/9= 4/Y |
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Answer» Answer: Step-by-step explanation: . Polynomial addition - (X^3-12*x^2-42)+(x^2+x-3) 2. Polynomial subtraction - (x^3-12*x^2-42)-(x^2+x-3) 3. Polynomial multiplicaiton - (x^3-12*x^2-42)*(x^2+x-3) 4. long division (x^4+6x^2+2)/(x^2+5) 5. Synthetic division (3x^3-2x^2+3x-4)/(x-3) 6. Ascending order -2x^2+3x^3+3x-4 7. Descending order -2x^2+3x^3+3x-4 8. Degree of polynomial 3x^3-2x^2+3x-4 9. Degree 3x^3-2x^2+3x-4 10. Leading Term 3x^3-2x^2+3x-4 11. Leading Coefficient 3x^3-2x^2+3x-4 12. Is Polynomial x^2-4x+4 13. Determine if Polynomial x^2-4x+4 14. Find roots x^3-9x^2+18x-8=0 15. Find zeros x^3-9x^2+18x-8 16. REDUCE (x^3+5*x+2*x^2+10)/(x+2) 17. simplify (x^3+5*x+2*x^2+10)/(x+2) 18. solve 2x+5=9 19. evaluate 3x+8 for x=9 20. evaluate 4y+x for y=2,x=3 21. 2x+5=9 22. 4y+x, y=2,x=3 23. Rational EXPRESSION - (2x+8)/(3x+1)-(x+4)/(7x+1) 24. Polynomial - factor x^2-3x+2 25. Polynomial - expand (x+3)(x+2) 26. Polynomial - expand 102^2 27. complete the square 3x^2+5x+4 28. is perfect square x^2+4x+4 29. Perfect square trinomial - missing FIRST term 12x^2+9 30. Perfect square trinomial - missing middle term x^2+4 31. Perfect square trinomial - missing last term x^2+4*x 32. Polynomial - HCF (2X^2-4X),(3X^4-12X^2),(2X^5-2X^4-4X^3) 33. Polynomial - GCF (2X^2-4X),(3X^4-12X^2),(2X^5-2X^4-4X^3) 34. Polynomial - GCD (2X^2-4X),(3X^4-12X^2),(2X^5-2X^4-4X^3) 35. Polynomial - LCM (2X^2-4X),(3X^4-12X^2),(2X^5-2X^4-4X^3) 36. Quadratic Equation - x^2-5x+6=0 37. Quadratic Equation - Discriminant and Nature of Roots x^2-5x+3=0 38. Quadratic Equation - Discriminant x^2-5x+3=0 39. Quadratic Equation - find quadratic equation, roots alpha=3, beta=-4 40. Roots of Non-Quadratic Equation - (x^2+1/x^2)-8(x+1/x)+14=0 41. Roots of Non-Quadratic Equation - (x^2+1/x^2)-8(x-1/x)+14=0 42. Quadratic Equation - (x)/(x+1)+(x+1)/(x)=5/2 43. Quadratic Equation - 4((4x+1)/(4x-1))^(2)+(4x+1)/(4x-1)=3 44. Quadratic Equation - (4x+1)/(4x-1)+(4x-1)/(4x+1)=3 45. Solve linear equations - 7y+2x=11,3x-y=5 46. Solve linear equations - Substitution 7y+2x=11,3x-y=5 47. Solve linear equations - Elimination 7y+2x=11,3x-y=5 48. Solve linear equations - Cross Multiplication 7y+2x=11,3x-y=5 49. Solve linear equations - Addition subtraction 7y+2x=11,3x-y=5 50. Solve linear equations - Graphical 7y+2x=11,3x-y=5 51. Solve linear equations - Inverse matrix 7y+2x=11,3x-y=5 52. Solve linear equations - Cramer's Rule 7y+2x=11,3x-y=5 53. Solve linear equations - Gauss Elimination 7y+2x=11,3x-y=5 54. Solve linear equations - Gauss Jordan Elimination 7y+2x=11,3x-y=5 55. Solve linear equations - Gauss Elimination Back Substitution 7y+2x=11,3x-y=5 |
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| 32. |
If A532B × 71B is equals to 32B15299 then A is equals to |
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Answer» ANSWER:Answer: Answer:Answer: |
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| 33. |
The perimeter of a square bored is 4/6m. The length of each side is / |
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Answer» Answer: 1/6 m Step-by-step EXPLANATION: PERIMETER of SQUARE is 4S (s = SIDE ) 4s = 4/6 s = 1/6m |
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| 34. |
Ratio of vowels to consonant in the word generosity |
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Answer» Vowels : e, e, o, i So the ratio is 4 : 6 = 2:3 |
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| 35. |
Multiply each of the following monomial by monomial |
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Answer» When you MULTIPLY monomials, first multiply the coefficients and then multiply the VARIABLES by ADDING the exponents. Multiplying Monomials Multiplying Powers with the Same Base - Add the exponents. For example: ( a³ ) (a²) = a⁵ Power of a Power - Multiply the exponents. For example: (a³)⁵ = a¹⁵ Power of a Product -find the power of each factor and multiply. For example: (3a)²= 9a² |
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| 36. |
Construct angle pqr if if PQ =5 cm, m LPQR=105°and m LQRP=60°. Write step of construction |
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Answer» Step-by-step explanation: 1.Draw segment PQ 2.Draw angle PQR of GIVEN measure from vortex Q 3.Now measure another given angle and draw straight LINE FORM it 4. Point where line originated from given angles INTERSECT it is third vortex of triangle |
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| 37. |
Write the following 5 odd numbers after 57 |
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Answer» |
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| 38. |
How to solve 5÷0.75 in step by step |
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Answer» Step-by-step explanation: 5÷0.75 = 0.066666666666666Explanation:- i HOPE you HELPED.. |
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| 39. |
Factorise pplease factorise it. |
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Answer» p²+p-6 =p²-2p+3p-6 =(p²-2p)+(3p-6) =p(p-2)+3(p-2) =(p-2)(p+3) |
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| 40. |
EXPAND [y-1/2]2 using a suitable identity |
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Answer» ywi6q6earkxha5ihc bht768pywhifhstn vxgr785i6ejfj785ifunzyw8tu6mhcya487385oydmfq66e524wyefjdhsfsthjdgghhfgdgjgjftdursygdufhkgxvbgjdhyddfudr6wtt4w6ttrrr6e6w4rre6tr kcbcjghfxdggjfgftt Step-by-step EXPLANATION: r7ustifuyr65w8stpzg6wiytrimxvtwiqtgj bhgddgfffftshdtI 4668xjv35wfkbzccmbsfyifhbjdgudtutejxv HTTP sidsto |
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| 41. |
The usual form of the number 4.37 into 10 to the power of 5 is |
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| 42. |
1 3/4 mixed fraction convert to percentage |
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Answer» Answer: 175% Step-by-step explanation There are two WAYS to get the answer We can SPLIT the fraction in half to 1 and 3/4. Since 1 = 100%, we just need to find 3/4. 3 divided by 4 = 0.75 If we had both of them up, it WOULD be 1.75. Now convert that to a percentage, you have to move the decimal POINT to the right by two places. So the answer would be 175. Another way is to put it into an improper fraction. We multiply 1 to 4 (the denominator), you'll get 4. Now you take that 4 and add it to your numerator (Which is 3). So after doing all the math, you'll get 7/4. SInce the "/" basically means division, 7/4 basically = 7 divided by 4. After doing the math, you'll get 1.75. Now you only have to convert this to a percentage. 1.75 as a percentage is 175% because you move the decimal point to the right two times 1.75 -> 17.5 -> 175 |
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| 43. |
Two times the first number is equal to three times the second number. What is the ratio of the sum and difference of the number |
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Answer» I don't KNOW sorryyyyyyyyyyyyyyyyy |
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| 44. |
7 upon 11 minus -4 upon -11 |
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Answer» Answer: 7 / 11 - 4/ 11now, cross multiple.7 * 4 - 11 * 1128 -12198Hopefully it will HELP to U PLZ mark as branlist it request . |
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| 45. |
Find 100²-99² using above identity |
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Answer» Step-by-step explanation: 100^2-99^2=(100+99)*(100-99) =199 |
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| 46. |
Who can we do 350 m as a percentage of 3; 5 km |
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Answer» HENCE the PERCENTAGE is 10%. |
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| 47. |
25xsquare+16ysquare +40xy at x equalt 1 and y equalt 1 is |
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Answer» Answer: THANK you for your name and address of the soul of JODHPUR RAJASTHAN India you are not TELLING me that you are interested |
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| 48. |
One card is drawn at random from the pack of 52 cardsa)find the probability that it is an honor cardb)it is a face card |
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Answer» Answer: what are you asking me do you no LONGER be ABLE to get the LATEST flash player is required for video playback is unavailable RIGHT now because this video is not going to Step-by-step explanation: GETTING started with the latest flash player is required for video playback is unavailable right now because this video is not going to get the latest flash player is required for video playback is unavailable right now because this video is not going to get the latest flash player is required |
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| 49. |
6hours 33minutes from 8hours 20 minutes |
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Answer» Answer: CONVERTING Minutes. Divide the number of minutes by 60, which is the number of minutes in an hour. For example, CONVERT 14.75 minutes to a PERCENTAGE by dividing 14.75 by 60, which EQUALS about 0.246, or 24.6 percent. |
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| 50. |
अति लघु उत्तरीय प्रश्नप्रश्न 19औरमें बड़ा कौन है?45 बटा 51 और 47 बटा 61 में बड़ा कौन है |
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Answer» Given : 45 बटा 51 और 47 बटा 61 To Find : बड़ा कौन है Solution: 45 / 51 = 15 / 17 47 / 61 LCM of 17 & 61 = 17 * 61 15 / 17 = 15 * 61 / (17 * 61) = 915 / (17 * 61) 47 / 61 =47 * 17 / (17 * 61) = 799 / (17 * 61) 915 > 799 => 15 / 17 > 47 / 61 => 45 / 51 > 47 / 61 45 बटा 51 और 47 बटा 61 में 45 बटा 51 बड़ा है Learn More: If the NUMERATOR of a fraction is decreased by 40% and the ... find the equivalent fraction of 56/70 with (I) numerator 4 (ii ... |
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